Athletic Xtreme Product Support Center

Cartilage is one of the primary connective tissues of the body, providing flexibility and support to your joints. Undenatured Type II Collagen is the principal structural protein in cartilage that is responsible for the strength and toughness. UCII is derived from chicken sternum cartilage, UC-II is made of Undenatured (native) Type II Collagen that works to repair and keep joints healthy.   UCII is the only Undenatured Type II  Collagen available.  Other forms of type II collagen sold as dietary supplements are denatured, or hydrolyzed which makes them only a fraction as effective for repairing and supporting joints and tissue.

In a recent Randomized Double-Blind Study UCII was shown to be More than Twice as Effective than Glucosamine + Chondroitin.